Related trends in locomotor and respiratory muscle oxygenation during exercise

Article Abstract:

The possible impact of respiratory muscle work on leg muscle oxygenation without artificial intervention in non-endurance-trained young subjects is investigated and the range of intensity when this effect can occur is explored. It is hypothesized that the high oxygen requirement of respiratory muscles results in locomotor muscles using restricted oxygen leading to occurrence of leg vasoconstriction.

Respiratory muscles

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Effect of endurance training on the VO2-work rate relationship in normoxia and hypoxia

Article Abstract:

The effect of endurance training on VO2 response during incremental exercise in normoxia and hypoxia is studied. Results indicate that adaptations induced by endurance training are associated with more efficient incremental and constant-workload exercise performed in normoxia.

United States, Science & research, Hypoxia, Anoxia, Endurance sports, Kinetic energy

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Influence of training on NIRS muscle oxygen saturation during submaximal exercise

Article Abstract:

Research presented concerns exercise-training induced physiological changes in muscle metabolism and muscle oxygen saturation. Topics addressed include capillarization, blood lactate, and the use of near infrared spectroscopy to analyze muscle metabolism.

Statistical Data Included, Usage, Oxygen, Oxidation, Physiological, Physiological oxidation, Exercise physiology, Near infrared spectroscopy, Sports medicine, Oxygen in the body

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